Sound Waves: The Symphony of Physics

BBC FOUR

Friday 10 March 2017  02:55 - 03:55 (60 mins)
2/2. Using Sound: Dr Helen Czerski examines the extraordinary messages sound wave carry, and how they help us understand the world around us. [AD,S,SL]

Sound Waves: The Symphony of Physics may be available on playback
Sound Waves: The Symphony of Physics (BBC FOUR) Friday 10 March 2017 02:55 - 03:55